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Acer Liquid E1 vs Motorola MILESTONE

Compare recorded specifications, size and practical differences.

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    Key differences

    Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

    • Weight

      Liquid E1: 35 g lighter

      Liquid E1:
      130 g
      MILESTONE:
      165 g

    • Width

      MILESTONE: 8.5 mm narrower

      Liquid E1:
      68.5 mm
      MILESTONE:
      60 mm

    • Screen diagonal

      MILESTONE: 0.8 in smaller diagonal

      Liquid E1:
      4.5 in
      MILESTONE:
      3.7 in

    • Depth

      Liquid E1: 3.8 mm thinner

      Liquid E1:
      9.9 mm
      MILESTONE:
      13.7 mm

    • Height

      MILESTONE: 16.2 mm shorter

      Liquid E1:
      132 mm
      MILESTONE:
      115.8 mm

    • Release year

      Liquid E1:
      2013
      MILESTONE:
      2009

    Physical size

    Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

    1. 1. Liquid E1

      Height:
      132 mm +16.2 mm versus MILESTONE
      Width:
      68.5 mm +8.5 mm versus MILESTONE
      Depth:
      9.9 mm

    2. 2. MILESTONE

      Height:
      115.8 mm
      Width:
      60 mm
      Depth:
      13.7 mm +3.8 mm versus Liquid E1

    Weight

    Bars start at zero and share a scale within this chart.

    1. 1. Liquid E1

      130 g

    2. 2. MILESTONE

      165 g

      +35 g versus Liquid E1

    Screen size

    Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

    1. 1. Liquid E1

      Screen diagonal:
      4.5 in
      Aspect ratio (height:width):
      16:9
      Approximate rectangular screen area:
      55.8 cm²

    2. 2. MILESTONE

      Screen diagonal:
      3.7 in
      Aspect ratio (height:width):
      16:9
      Approximate rectangular screen area:
      37.7 cm²

    Liquid E1 has approximately 47.9% more rectangular screen area than MILESTONE.

    Memory variants

    Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

    Recorded RAM for Liquid E1, MILESTONE, compared at the same storage capacity.
    StorageLiquid E1MILESTONE
    4 GB 1 GB RAM Unknown
    MILESTONE: Original memory entry

    133 MB · 256 MB RAM

    Practical features

    Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

    1. Liquid E1

    NFC:
    See details Yes (single sim model only)
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 32 GB (dedicated slot)

    2. MILESTONE

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 32 GB (dedicated slot) · 8 GB included

    Battery capacity

    Capacity is not battery life. No endurance test is implied.

    Recorded battery capacity

    Bars start at zero and share a scale within this chart.

    1. 1. Liquid E1

      1760 mAh

      +360 mAh versus MILESTONE

    2. 2. MILESTONE

      1400 mAh

    Specifications

    Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

    1. Liquid E12. MILESTONE

    Everyday essentials
    Everyday essentials — specifications for Liquid E1, MILESTONE.
    SpecificationLiquid E1MILESTONE
    Dimensions (HxWxD)
    • 132 Х 68.5 Х 9.9 mm
    • 115.8 Х 60 Х 13.7 mm
    Weight
    • 130 g
    • 165 g
    Technology
    • IPS LCD
    • TFT
    Screen size
    • 4.5" inch
    • 3.7" inch
    Screen resolution
    • 540 x 960 px
    • 480 x 854 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 4 GB
    • 1 GB RAM
    • 133 MB
    • 256 MB RAM
    Memory card support
    • microSD
    • up to 32 GB (dedicated slot)
    • microSD
    • up to 32 GB (dedicated slot)
    • 8 GB included
    Battery Capacity is not battery life. No endurance test is implied.
    • 1760 mAh
    • Removable Li-Ion
    • 1400 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 4.1.1 (Jelly Bean)
    • Android 2.1 (Eclair)
    • upgradable to 2.2 (Froyo)
    Chipset
    • Mediatek MT6577 (40 nm)
    		 Unknown
    NFC
    • Yes (single sim model only)
    		 Unknown
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Liquid E1, MILESTONE.
    SpecificationLiquid E1MILESTONE
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 55.8 cm2
    • 37.7 cm2
    Screen format
    • 16:9 (height:width)
    • 16:9 (height:width)
    Screen to body ratio
    • 61.7%
    • 54.3%
    PPI /points per inch/
    • 245 PPI
    • 265 PPI
    Screen protection Unknown
    • Corning Gorilla Glass
    Camera and Video
    Camera and Video — specifications for Liquid E1, MILESTONE.
    SpecificationLiquid E1MILESTONE
    Rear camera, main
    • 5 MP
    • Single
    • 5 MP
    • Single
    Camera specs
    • 5 MP
    • AF
    • 5 MP
    • AF
    Functions
    • Dual-LED flash
    • Dual-LED flash
    Video
    • 720p@30fps
    • 480p@24fps
    Front camera, selfie
    • 0.3 MP
    • Single
    • 0 MP,
    Specifications
    • 2 MP or VGA
    		 Unknown
    Performance
    Performance — specifications for Liquid E1, MILESTONE.
    SpecificationLiquid E1MILESTONE
    Processor CPU
    • Dual-core 1.0 GHz Cortex-A9
    • 600 MHz Cortex-A8
    Graphics processor GPU
    • SGX531u
    • PowerVR SGX530
    General specs
    General specs — specifications for Liquid E1, MILESTONE.
    SpecificationLiquid E1MILESTONE
    Release date
    • 2013
    • January
    • 2009
    • November
    Colors
    • Black
    • White
    • Black
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 170 EUR
    • 130 EUR
    Battery life
    • Stand by time- Up to 400 h Talking time- Up to 8 h
    • Stand by time- Up to 350 h Talking time- Up to 6 h 30 min
    Communication and Connectivity
    Communication and Connectivity — specifications for Liquid E1, MILESTONE.
    SpecificationLiquid E1MILESTONE
    SIM card
    • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
    • dual stand-by)
    • Mini-SIM
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)-3G - HSDPA-4G - LTE
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
    Speed
    • HSPA 42.2/5.76 Mbps
    • HSPA 10.2/5.76 Mbps
    GPRS
    • Yes
    • Class 12
    Edge
    • Yes
    • Class 12
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • hotspot
    • Wi-Fi 802.11 b/g
    • hotspot (Android 2.2)
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    • Motonav software
    USB
    • microUSB 2.0
    • microUSB 2.0
    Bluetooth
    • 3.0
    • A2DP
    • EDR
    • 2.1
    • A2DP
    Harmful irradiation
    • SAR EU - 0.47 W/kg (head)
    • SAR - 1.49 W/kg (head) 1.50 W/kg (body) SAR EU - 0.64 W/kg (head)
    Music and Audio
    Music and Audio — specifications for Liquid E1, MILESTONE.
    SpecificationLiquid E1MILESTONE
    Radio
    • FM radio
    • No
    Others
    • 21 MP
    		 Unknown
    Other features
    Other features — specifications for Liquid E1, MILESTONE.
    SpecificationLiquid E1MILESTONE
    Dop
    • Sensors Accelerometer
    • gyro
    • proximity
    • compass - Also available as Acer Liquid E1 Dual with dual SIM card slot
    • Sensors Accelerometer
    • proximity
    • compass - MP3/eAAC+/WAV/WMA9 player -MP4/H.264/WMV9 player -Document viewer -Photo viewer/editor -Organizer -Voice memo/dial -Predictive text input - Distributed as Motorola DROID in the USA